（EMB145）副驾驶在REVERSIONARY面板上选择了EICAS，则（） A.

阅读理解。

　　There are four hats on the table. They are red, yellow, green, and white.

They are Mike's, Bill's, Tom's and John's. Tom's hat is not yellow, green, or red.

John's hat is not green. And Mike's hat is not yellow or green. What colour are

their hats?

1. How many hats are there on the table?

A. three

B. four    

C. five  

D. six

2. _____ hat is green.

A. Mike's

B. Bill's

C. Tom's

D. John's

3. Is Tom's hat white or green?

A. Yes, it is.

B. No, it isn't.  

C. It's white.    

D. It's green.

4. Is the yellow hat John's or Tom's?

A. It's John's.

B. It's Tom's.

C. It's Mike's.

D. It's Bill's.

5. What's the colour of Mike's hat?

A. white

B. green

C. yellow

D. red

口服补液盐适用于

A．新生儿肠炎

B．心功能不全者

C．腹胀明显的腹泻患儿

D．腹泻并重度脱水

E．有轻、中度脱水，无酸中毒

主动及自动测量控制法是什么？

铁利用率较高的食物是( )

A．海带

B．绿色蔬菜

C．动物血

D．蛋黄

折冲水流